Expose open order state to strategy runtime

crates/fidc-core/src/broker.rs

@@ -12,7 +12,7 @@ use crate::events::{
 };
 use crate::portfolio::PortfolioState;
 use crate::rules::EquityRuleHooks;
-use crate::strategy::{OrderIntent, StrategyDecision};
+use crate::strategy::{OpenOrderView, OrderIntent, StrategyDecision};
 
 #[derive(Debug, Default)]
 pub struct BrokerExecutionReport {
@@ -174,6 +174,23 @@ impl<C, R> BrokerSimulator<C, R> {
         self.slippage_model = slippage_model;
         self
     }
+
+    pub fn open_order_views(&self) -> Vec<OpenOrderView> {
+        self.open_orders
+            .borrow()
+            .iter()
+            .map(|order| OpenOrderView {
+                order_id: order.order_id,
+                symbol: order.symbol.clone(),
+                side: order.side,
+                requested_quantity: order.requested_quantity,
+                filled_quantity: order.filled_quantity,
+                remaining_quantity: order.remaining_quantity,
+                limit_price: order.limit_price,
+                reason: order.reason.clone(),
+            })
+            .collect()
+    }
 }
 
 impl<C, R> BrokerSimulator<C, R>